Arc shaped ornamental lamp



FIG. 1 is a front view of arc shaped ornamental lamp showing my newdesign;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof; and,

FIG. 5 is a perspective.

The ornamental design for arc shaped ornamental lamp, as shown anddescribed.